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Primoris Services Corp

PRIM
Exchange
NYSE
Industry
Water, Sewer, Pipeline, Comm & Power Line Construction
SEC CIK
0001361538

In the last 90 days, Primoris Services Corp insiders filed 1 open-market purchase and 0 sales; 450 institutions reported holding it in 13F filings for Q2 2026, worth $5.44B in total; Soros Fund Management is the only superinvestor holding it.

Q3 2025 vs. Q2 2025

How the institutions holding Primoris Services Corp changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of PRIM: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders3887451+70
Shares52.5M198.1K50.6M−1.74M (−3.3%)
Value$4.10B$15.4M$6.94B+$2.86B (+70.2%)

7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (112)

Institutions that held Primoris Services Corp at the end of Q3 2025 but not at the end of Q2 2025.

Showing the largest 100 of 112 by value.

Institutions new to PRIM in Q3 2025
InstitutionSharesValue% of portfolio
Hennessy Advisors Inc364,600$50.1M1.73%
Goodlander Investment Management, LLC275,000$37.8M14.40%
Forest Avenue Capital Management LP233,854$32.1M2.41%
Swedbank AB200,000$27.5M0.03%
Adage Capital Partners GP, L.L.C.175,000$24.0M0.04%
Maplelane Capital, LLC158,000$21.7M1.04%
Aventail Capital Group, LP130,880$18.0M0.85%
Thames Capital Management LLC100,005$13.7M1.98%
AXA Investment Managers S.A.97,975$13.5M0.04%
Bridgewater Associates, LP91,963$12.6M0.05%
EAM Investors, LLC67,981$9.18M1.05%
Renaissance Group LLC62,104$8.53M0.32%
NewSquare Capital LLC53,882$7.40M0.50%
Hel Ved Capital Management Ltd44,800$6.15M3.34%
Zacks Investment Management30,101$4.13M0.03%
Decker Retirement Planning Inc.28,136$3.86M2.13%
Candelo Capital Management LP27,970$3.84M3.44%
Dark Forest Capital Management LP24,057$3.30M0.12%
WBI Investments19,538$2.68M0.69%
Steel Peak Wealth Management LLC17,961$2.47M0.08%
Crown Advisors Management, Inc.15,000$2.06M1.38%
SG Americas Securities, LLC14,127$1.94M0.01%
Schonfeld Strategic Advisors LLC14,055$1.93M0.01%
Empowered Funds, LLC13,867$1.90M0.02%
Cambridge Investment Research Advisors, Inc.13,247$1.82M0.00%
Gsa Capital Partners LLP12,565$1.73M0.14%
O'Neil Global Advisors, Inc.12,489$1.72M0.32%
Concentric Capital Strategies, LP12,337$1.69M0.08%
Tortoise Capital Advisors, L.L.C.12,100$1.66M0.02%
Alps Advisors Inc10,854$1.49M0.01%
Private Advisor Group, LLC10,593$1.45M0.01%
Interval Partners, LP9,638$1.32M0.03%
J.W. Cole Advisors, Inc.8,689$1.19M0.02%
Bayesian Capital Management, LP7,094$974.2K0.20%
Neo Ivy Capital Management6,692$919.0K0.22%
TD Waterhouse Canada Inc.4,626$891.8K0.01%
Baader Bank INC6,233$849.0K0.07%
Polymer Capital Management (US) LLC6,023$827.1K0.11%
CIBC Bancorp USA Inc.5,772$792.7K0.00%
Capstone Investment Advisors, LLC5,677$779.6K0.01%
CI Private Wealth, LLC4,807$660.1K0.00%
Public Employees Retirement Association of Colorado4,750$652.0K0.00%
David J Yvars Group4,715$647.5K0.35%
Inceptionr LLC4,564$626.8K0.15%
Commonwealth Equity Services, LLC3,973$546.0K0.00%
Cerity Partners LLC3,833$526.4K0.00%
Rockefeller Capital Management L.P.3,735$513.0K0.00%
Boothbay Fund Management, LLC3,648$501.0K0.01%
Truist Financial Corp3,390$465.6K0.00%
Trium Capital LLP3,260$447.7K0.18%
Northwest & Ethical Investments L.P.2,880$388.1K0.01%
Winton Group Ltd2,712$372.4K0.01%
Park Avenue Securities LLC2,706$372.0K0.00%
State of Alaska, Department of Revenue2,678$367.0K0.00%
GTS Securities LLC2,660$365.3K0.01%
CAPROCK Group, Inc.3,076$364.7K0.01%
Swiss Life Asset Management Ltd2,591$355.8K0.00%
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors2,503$343.7K0.04%
Pathstone Holdings, LLC2,463$338.3K0.00%
Navellier & Associates Inc2,376$326.3K0.03%
Sowell Financial Services LLC2,344$321.9K0.01%
Maridea Wealth Management LLC2,303$320.5K0.05%
Gateway Wealth Partners, LLC2,288$314.2K0.04%
CIBC World Markets Inc.2,274$312.3K0.00%
Keebeck Wealth Management, LLC2,243$308.2K0.04%
Great Valley Advisor Group, Inc.2,237$307.2K0.01%
Norden Group LLC2,142$294.2K0.03%
Silver Coast Investments LLC2,112$290.0K0.10%
Stratos Wealth Partners, LTD.2,082$285.9K0.00%
Independent Family Office, LLC2,000$274.7K0.12%
Citizens Financial Group Inc1,939$266.3K0.00%
Venturi Wealth Management, LLC1,875$257.5K0.01%
Victory Financial Group, LLC1,872$257.1K0.04%
Balboa Wealth Partners1,867$256.4K0.04%
Coastal Bridge Advisors, LLC1,831$251.5K0.02%
Level Four Advisory Services, LLC1,819$249.8K0.01%
JustInvest LLC1,777$244.0K0.00%
Harvest Fund Management Co., Ltd1,760$242.0K0.01%
Longboard Asset Management, LP1,743$239.4K0.39%
Blue Barn Wealth, LLC1,631$224.0K0.10%
FORA Capital, LLC1,631$224.0K0.04%
Axq Capital, LP1,628$223.6K0.09%
Great Lakes Advisors, LLC1,625$223.2K0.00%
Measured Wealth Private Client Group, LLC1,624$223.0K0.06%
Group One Trading, L.P.1,618$222.2K0.01%
CIBC Asset Management Inc1,611$221.2K0.00%
Arkadios Wealth Advisors1,604$220.4K0.01%
Legacy Advisors, LLC1,566$215.2K0.03%
Vestmark Advisory Solutions, Inc.1,545$212.2K0.00%
Prudent Man Advisors, LLC1,514$207.9K0.08%
Oppenheimer Asset Management Inc.1,512$207.6K0.00%
Hutchens & Kramer Investment Management Group, LLC1,496$205.4K0.08%
Round Rock Advisors, LLC1,490$204.6K0.03%
Principal Street Partners, LLC1,473$202.3K0.03%
Premier Fund Managers Ltd1,372$185.0K0.01%
State of Tennessee, Treasury Department1,194$164.0K0.00%
Stance Capital LLC756$103.8K0.04%
Hazlett, Burt & Watson, Inc.580$80.0K0.03%
Quadrant Capital Group LLC435$59.7K0.00%
Blue Bell Private Wealth Management, LLC271$37.2K0.01%

Sold out (42)

Institutions that held Primoris Services Corp at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of PRIM in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Yaupon Capital Management LP323,931$25.2M
SG Capital Management LLC154,727$12.1M
Incline Global Management LLC147,127$11.5M
Merewether Investment Management, LP104,131$8.12M
AXA S.A.79,459$6.19M
Benson Investment Management Company, Inc.52,342$4.08M
SummitTX Capital, L.P.50,000$3.90M
Jump Financial, LLC48,679$3.79M
Healthcare of Ontario Pension Plan Trust Fund40,600$3.16M
HRT Financial LP39,556$3.08M
Aquatic Capital Management LLC30,738$2.40M
Archon Capital Management LLC30,072$2.34M
ExodusPoint Capital Management, LP26,398$2.06M
Y-Intercept (Hong Kong) Ltd25,808$2.01M
Decade Renewable Partners LP25,141$1.96M
Militia Capital Partners, LP20,000$1.56M
Nebula Research & Development LLC16,888$1.32M
CenterBook Partners LP14,646$1.14M
Centiva Capital, LP14,326$1.12M
Ieq Capital, LLC10,866$846.9K
Sierra Summit Advisors LLC10,271$800.5K
Dynamic Technology Lab Private Ltd6,680$521.0K
Farringdon Capital, Ltd.5,935$462.6K
Campbell & CO Investment Adviser LLC5,026$391.7K
TownSquare Capital, LLC4,464$347.9K
Readystate Asset Management LP4,239$330.4K
Eqis Capital Management, Inc.3,779$294.5K
Graham Capital Management, L.P.3,263$254.3K
TradeLink Capital LLC2,797$218.0K
Ausbil Investment Management Ltd2,607$203.2K
Gen-Wealth Partners Inc1,295$100.9K
Point72 Hong Kong Ltd297$23.1K
Kestra Investment Management, LLC277$21.6K
Skopos Labs, Inc.148$11.5K
Concord Wealth Partners132$10.3K
Headlands Technologies LLC104$8.11K
Geneos Wealth Management Inc.41$3.20K
Park Square Financial Group, LLC32$2.49K
Stephens Consulting, LLC30$2.34K
Mark Sheptoff Financial Planning, LLC26$2.03K
Larson Financial Group LLC20$1.56K
Caitong International Asset Management Co., Ltd9$701

Not filed for Q3 2025 yet (7)

Institutions that held Primoris Services Corp at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PRIM in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Congress Wealth Management LLC91,649$7.14M
Norges Bank81,442$6.35M
Total Wealth Planning & Management, Inc.10,221$796.6K
Scott Marsh Financial, LLC7,853$612.1K
CIBC World Markets Corp6,672$520.0K
First Horizon Advisors, Inc.230$18.0K
Parkworth Wealth Management, Inc.2$156